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path: root/lib/libc/softfloat/bits32/softfloat-macros
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2009-02-17fix -Wsign-compare issue (seen on arm), using similar techniquelukem
to ../bits64/softfloat-macros
2002-05-21Import the 32-bit version of SoftFloat 2a and separate it and the 64-bitbjh21
version into different directories. Which version a given port uses is controlled by the SOFTFLOAT_BITS make variable. This is set to 64 (which uses the same code we had before) by default. 32-bit platforms that don't need extended precision support might get better performance by using 32. Set the ARM port to use the 32-bit version of SoftFloat, since this is more than a factor of two faster than the 64-bit version. This should get the floating-point performance back to what it was in 1.5.